WacoFan
Bigly
Properly maintained (by people who specialize in them, not Mitch Mechanic in the corner hanger), MU-2s have excellent reliability. Anyone who thinks they're a "mess" probably hasn't flown one. Carrying three people, you don't need a sewertube or even a Merlin...you don't even need a longbody Mitsi. And the shortbodies are stupid fast...you're CERTAINLY going to notice the difference between a Solitaire and a KingAir 90, even over only 300 miles. One trues what, MAYBE 240? The Solitaire is around 315. If that's not enough, it'll cost about half as much and, considering the speed advantage, will burn about the same fuel per leg. You can stop it in 500ft and under 91 easily get out in 2000ft.
I will admit that from what I've seen so far, the Pilatus is a contender. It's not as fast as a Mitsi, especially down low, but field performance is even better, it carries more in a better cabin, and it burns less fuel. But A) Only one spinny thing and B) Cost of acquisition is extremely high.
If you buy a King Air, I'm going to kick you after I drink you under the table.
Then murder you in your sleep.
If I were the only one making the decision, or if it was based purely on cost, speed and what I WANTED, it would be the Mitsu. Someone got on one of the people's ears and earnestly said that MU2's were deathtraps, etc. I explained that the guys 75 hours in a 172 20 years ago was not relevant but coupled with Google and this D-bags "expert commentary" I'm fighting an uphill battle. Add to that, some of these guys are not exactly Yeager on the "Am I afraid to fly" scale and the whole "OMG! MU 2's crash!" and it is a bit of a slog uphill. I'm fighting the good fight Boris - but I'm losing. Frankly, the fact that I'm not buying a Lodestar is a major buzzkill and as I've said, this is akin to a new tampon dispenser in the ladies room - a decision I have to clear, plan and pay for but not exciting.